* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body, #root {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.system-dark {
    filter: invert(1) hue-rotate(180deg);
}

h1 {
    font-size: 28px;
}

h2 {
    font-size: 24px;
}

h3 {
    font-size: 18px;
}

h4 {
    font-size: 16px;
}

h5 {
    font-size: 14px;
}

ul, ol {
    list-style: none;
}
